January 09, 2025

Can not watch the mobile power is not a good USB flash drive - cool energy smart mobile power 5500mAh evaluation

The first time the public test application was successful, we must first thank Zhang Aunt and review Xiao Bian, saying that good welfare will be sent to you in private. This article is a light article that will not make you feel uncomfortable. Please be patient. Read, if you really want to Tucao, remember to reward me first.

This article measures the cool energy smart mobile power from the outside to the inside, from an order, all-round, and multi-level, and one point is not to ask me to seek seeds. I am a serious person, what is the old driver? I do not know. Not much nonsense, the evaluation began.

One, out of the box

Second, packaging

Third, mobile power supply knowledge and product introduction

Fourth, accessories

V. Introduction to APP

Sixth, advantages and disadvantages

Seven, summary

One, out of the box

In the past, when I saw other other big gods out of the box, they called an envy. This time it was my turn to think about it.

On the front of the package, it was not SF Express, which was bad for a smart mobile power supply with a retail price of 349 yuan. Wouldn't it be worthwhile for SF Express? This period of time from the time the notice was selected to the time of receiving goods felt like a century.

Side: Zhang Da Ma.com

The back is for the value of the friends are familiar with the "value", domineering side leakage.

After opening the box, there are three: cool energy mobile power, all measurement instructions and 16G memory card provided by the manufacturer (skip it here, see for yourself).

Through the parameters we can know, it is an ordinary TF card

Second, packaging

Positive: The upper left corner is a Chinese word for “cool energy,” the upper right corner is the battery capacity, and the lower right corner is also an introduction. Actually, it is useless.


Back: product features, product information, customer service calls, and more.

There is a round hole on the back side to push out the box inside.

There is a seal on each side of the front side. After the seal is peeled off, the box inside is pushed out by the chrysanthemum behind the bowl.

On the bottom side are two QR codes, one is the cool energy official micro signal, and the other is the cool treasure app download the QR code.

Third, mobile power supply knowledge and product introduction

Http://baike.so.com/doc/1538823-1626808.html (click for details)

The concept of mobile power, also called “plug-in battery”, “external battery”, “back-up battery”, “digital charging partner”, “charging treasure” and “mobile power supply” is developed with the popularity and rapid growth of digital products. Its definition is: easy portable portable power. In view of the increasingly diversified functions of digital products, more frequent use, and closer links with our daily lives, the importance of improving the use of digital products, facilitating people’s lives, replenishing power in a timely manner, and maximizing their utility is even greater. No delay. Mobile power is the best solution to solve this problem. If you carry a portable power source, you can charge a variety of digital products anytime, anywhere.

At present, there are roughly two types of batteries according to the classification of batteries: 18650 battery mobile power and lithium polymer battery mobile power.

First, literacy. What 18650 battery? The 18650 refers to the battery's external dimensions, 18 mm in diameter and 65 mm in height. The 18650 battery originally referred to nickel-metal hydride batteries and lithium-ion batteries, but now refers to lithium-ion batteries like the 5th battery. This type of battery uses lithium ion conductivity, high energy storage efficiency, energy storage theory is 1000 times, no toxic substances, absolutely safe and environmentally friendly.

Polymer lithium batteries use solid lithium polymer media. The energy storage effect is better, and the lithium ion in the solid polymer has low conductivity at room temperature, and thus there is no need to worry about the memory effect of the battery and the power loss when it is not used for a long time. In addition, the possibility of a lithium polymer battery is very low. In the case of an outdated charge or short circuit, only the internal material is dissolved and a bulge is generated. There is almost no open flame or explosion, and it is much safer than other batteries. However, both batteries have their own disadvantages. 18650 battery power loss at room temperature is higher than the polymer lithium battery, and the capacity is generally small; polymer lithium battery due to process reasons, the price is high. In addition, although the risk of lithium polymer battery in the event of an accident is very small, but it is the most prone to accidents. Do you know? If you don’t believe it, you can check Baidu Encyclopedia.

In essence, the two types of batteries do not have such a large gap as we have imagined. Many people mistakenly believe that the quality of the 18650 battery is poor and unsafe. In fact, it is because at the beginning of the development of mobile power, there was a lot of confusion, and many profiteers saw profitable development and therefore, With a lot of good, many abandoned 18650 batteries flow into the market, so in the past few years we will see such as "cement mobile power", "stone mobile power", "a brand of 18650 mobile power explosion, resulting in three deaths and two injuries" News of the class, in fact, as long as you buy a regular brand of mobile power, the probability of a problem is very small, otherwise millet mobile power, music as mobile power and many other manufacturers have chosen 18650 batteries, think about it can understand the truth .

This is the end of popular science, return to the topic. Cool Energy Smart Mobile Power provides us with a new choice of storage, episode, and intelligence. It is not difficult to find that the emergence of many digital products is to meet the needs of Apple, who let people is cattle! Many people like to watch movies and TV shows on their mobile phones at any time. It gradually becomes a daily habit. With people's pursuit of picture quality, limited by the capacity of mobile phones, some peripheral devices that can expand storage have emerged, such as WIFI SD card OTG expansion disk and music as a portable device. There is also a fully functional smart mobile power recently introduced by Cool Energy, which has attracted attention due to its unique storage and rich multimedia capabilities.

∧Related Product Show

Here's a grand introduction to our pig's foot today: cool energy smart mobile power. Simply put, Cool Energy Smart Mobile Power is a new type of multifunctional product that combines charging, storage, resource download, and battery maintenance. It supports the insertion of a maximum 128GB MicroSD card, with a dedicated APP can not only play movies, music in the memory card, view and transfer photos, documents, but also allows you to freely download more online video resources, the function is indeed very powerful.

Learned from the official mall, a total of gold, silver, gray three colors. The one I got was a golden one. The first impression I gave was that it was very good. The figure below is the official parameter.

Below the back of the mobile power supply are brief parameters, including capacity, voltage, power, and input and output current and voltage. The bottom right is the location of the TF card slot. The following figure shows a close-up of the TF card slot.

Fourth, accessories

Comes with a power cord

Product user manual, here to Tucao, ios install APP has two pages introduction, Andrews only one page

The power holster looks good, feels better, and fits perfectly into the mobile power supply, giving the mobile power more protection.

V. Introduction to APP

APP download, download the APP by scanning the QR code on the manual

What makes people rant here is that this APP is actually a combination of two APPs. Why can't it be done once?

This APP with a cool energy mobile power supply, the icon is still very simple and generous. After the mobile phone is connected to mobile power, it looks like this.

Open APP without connecting the phone is like this, the phone is like this. The music icon in the upper right corner can only be used when the phone is connected to the power supply, as shown in the following figure when the phone is connected to the power.

The left menu list.

When the mobile phone is connected to the power supply, the power level and the TF card capacity are displayed on the top of the APP. The following are the main functions of the cool energy smart mobile power supply, file management, mobile phone battery expert, backup function, and all-around browser (the all-round browser is the mobile power supply. The biggest bright spot). The following will be introduced in order.

The file manager can manage files and mobile phone files inside the TF card, and can display the total amount of storage and the remaining amount. It is more interesting to back up pictures, videos, music, and document resources in the mobile phone. This is a good one. Function, more suitable for small memory mobile phones, previously used 16G memory phone storage soon run out, which faces a lot of egg pain problems, such as insufficient memory can not install APP, lack of memory, can not take pictures, save a long time The big sisters' photos and AVI resources need to be screened one by one, leaving only the most classic ones. This is undoubtedly a painful thing. Now that this smart mobile power supply has solved this problem for you, it can support up to 128G TF. Card, let your big sisters easily move their new home, do not have to tear them down, do not worry about the network disk was seized, the following tragedy occurred

Cell phone battery experts can check the battery information to understand the actual battery capacity and various parameters.

Can also carry on the maintenance to the mobile phone battery, the starting battery maintenance mode shortcut can be closed in the establishment.

The above figure shows several functions in the APP settings.

The backup function here can be regarded as a supplement to the file management function, which can backup and restore the communication rate and SMS of the mobile phone. Overall, this is a very good feature, is very convenient for the brush machine crazy, usually this function is still very useful, backup, if the phone is lost, and will not even contact all annihilated.

The all-round browser is the essence of this APP. The essence of the essence is to support Baidu.com. This we all understand that the overall is a healthy APP, and there is no "big picture" in our imagination. The current video site supports Sohu. Video, ring to see, B station, Tencent video, music site supports Baidu music, cool dog music, Himalayan FM, music Tai, koala FM, cloud disk support Baidu cloud, hope to add more site support.

Sixth, advantages and disadvantages

advantage

1, fine workmanship, elegant appearance

2, support TF card expansion, can be used as a mobile hard disk

3, suitable weight, suitable for ordinary travel, short trips

4, can carry on the intellectual charge to the mobile phone, maintain the battery, prolong the service life

Shortcomings

1, 5500 mAh battery capacity is slightly smaller, not suitable for long-distance travel

2, does not support WIFI connection, there are certain limitations, using a wired connection is like dragging a bottle

3, Android version of APP is not IOS version of exquisite easy to use, there are some compatibility issues

4, video cache due to copyright restrictions, there is a large chance of cache failure, Baidu network disk can not cache video (may be an example)

5, music can only cache the bass quality version

Seven, summary

Cool Energy Smart Mobile Power not only meets the needs of users, but also has a much higher user experience than products specifically designed for episodes. Watching movies is just one of the many features of Cool Energy smart mobile power. The fully open file manager is not only used to play video and audio, but also the two-way transmission capability of the mobile phone brings backup and restore functions for photos and contacts. In fact, APP can continuously update its functions and provide better functions for everyone. Although there are still many shortcomings, as long as the official attention is paid, it will always be resolved. We hope that the official can optimize the video experience, cooperate with music providers, provide high-quality music, increase WIFI connections, and get rid of wired restrictions. The price of 349 yuan seems to be slightly higher, and the words less than 300 yuan are more acceptable, and in the end, we would like to thank Zhang Aunt for the all-in-one platform.


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